题目内容
句子改写：将下面句子改写为意思相同或相近的句子。
There are a lot of trees on the hill．
There are ________ ________ trees on the hill．
答案：plenty,of
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题目内容
句子改写：将下面句子改写为意思相同或相近的句子。
There are a lot of trees on the hill．
There are ________ ________ trees on the hill．